Cytodiagnosis of clinically inapparent oral cancer in patients considered to be high risks. A preliminary report.
D000368:Aged; D002986:Clinical Trials as Topic; D003581:Cytodiagnosis; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000473:pathology*; D009303:Nasopharyngeal Neoplasms / Q000473:pathology*; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis*